Assignments unavailable

I am enrolled for final year modules in the second semester. All my accounts have been paid up in March of this year already. <br> <br> My assignments for one module PYC3702 is unavailable for online submission - I am a foreign student this year, so online is the only way I am able to submit this. <br> <br> I have completed their online query form several times since the 4th of June. <br> I have also emailed the assignments query centre:on the 4th and the 17th of June with no response, I have had no response from the international center either (I emailed them on the 11th of June) who are usually quick to respond. <br> <br> From the online discussion forum on the myunisa portal I can see that at least five other students have also reported this issue. <br> <br> This is a serious issue as this is one of the last subjects |I require to complete my degree.